1 / 16

Injectors BLM

BI-TB on Proton Injector start-up. Injectors BLM. Summary of actions. Legacy systems. LINAC2 | PSB & PS Legacy Systems. LINAC2 Possibility for a new system briefly discussed, but finally no official request or budget allocation .

colby-palmer
Download Presentation

Injectors BLM

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. BI-TB on Proton Injector start-up Injectors BLM

  2. Summary of actions 13/02/2014

  3. Legacy systems

  4. LINAC2 | PSB & PS Legacy Systems • LINAC2 • Possibility for a new system briefly discussed, but finally no official request or budget allocation. • Currently, 8 detectors with the BLECFT portable measurement system. • PSB & PS legacy systems • All ACEMs removed for calibration • Approx. two more weeks needed • Afterwards, 2-3 days per machine for re-installation. • 22 new detectors used (last batch available; end-of-life) E. Effinger 13/02/2014

  5. PS new acq. | SPS system E. Effinger • PS new acquisition system • New cables ready to be installed (< 1h) • Some small reduction in sensitivity to be expected • Remaining tasks are with BI/SW • PS Diamond based system • Two Diamonds available (pos. 16 & 42) • New position requested (pos. 15), but no cable is available • SPS system • Refurbishment of all crates • Replacement of HV power supplies • Some cable changes in LSS1; with deprecation of one monitor E. Effinger J. Emery

  6. New system for PSB

  7. Cabling Diagram Connector Types: 50 ÷ 200 m ~ 1 m ~ 1 m BNC BNC Ionization Chamber HV Power Supply (~1500 V) HV BNC SMA BNC CKC50 Signal Acquisition Card (BLEDP) Internal Screen 1 BNC External Screen 2 SMA Patch-cords TRIAX • Screen of HV BNC is open on the IC side to assure there is no ground loop. • Internal screen to shield low frequency noise (GND only on electronics side, IC is floating). • External screen to shield high frequency noise. 13/02/2014 7

  8. BLM Cable installation in PSB • New cable (CKC50) production run on tight schedule: • Modification of the CKB50 specs • Completed and delivered on-time • Re-installation in PSB • Conformity measured (developed a test-bench) • Completed on-time • Patch-Cords • Several types needed (lengthand connector type) • Currently under production Signal Cables HV Cables Signal and HV Patch-Cords 13/02/2014

  9. BLM Detector Installation in PSB • Three periods require special supports due to space restrictions. • will be installed during technical stops • Patch-Cords not yet connected to the detectors • planned for next week • No access in period 12 due to crane renovation • scheduled for last week of February Tunnel installation: Very tight integration Support with Detectors configuration 13/02/2014

  10. Status of PCB Development • All prototypes verified and functional. • Pre-Seriesproduction will need to cover needs till LS2. • Contracts for the Acquisition and Mezzanine modules ready – to be launched around March 2014. 13/02/2014

  11. BLM Electronics installation in PSB • All large components have been installed: • Processing crate (VME64) • Acquisition crate • HV Distribution crate • Fan-trays • CIBUS • To be installed (currently under production): • Electronic cards • HV Power Supply crate • Signal Patch-cords (SMA-to-TRIAX) Rack in BAT42 Front view Rear view 13/02/2014

  12. Dust issue in PSB rack • under the floating floor there is wood dust • probably from cutting the panels when the new floor support was installed (?) • cooling fans will deposit it in the electronics • Asked help from the PSB responsible (David Hay) 13/02/2014

  13. Thank you

  14. Reserved Slides 13/02/2014

  15. New BLM System Overview

  16. Acquisition module (BLEDP) Completed verification of version 2 of the printed circuit board Acquisition digitisation of 8 channels Completed design of version 3. - Noise reduction FPGA Altera Cyclone IV JTAG connection Local programming and diagnostics Backplane connection Analogue inputs, power and control SFP connectors Gigabit optical and/or Ethernet links 13/02/2014

More Related